13142201322212 has 12 divisors (see below), whose sum is σ = 23046077886720. Its totient is φ = 6557607640296.

The previous prime is 13142201322209. The next prime is 13142201322233. The reversal of 13142201322212 is 21222310224131.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3373253012 + ... + 3373256907.

It is an arithmetic number, because the mean of its divisors is an integer number (1920506490560).

Almost surely, 2^{13142201322212} is an apocalyptic number.

It is an amenable number.

13142201322212 is a deficient number, since it is larger than the sum of its proper divisors (9903876564508).

13142201322212 is a wasteful number, since it uses less digits than its factorization.

13142201322212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6746510410 (or 6746510408 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 13142201322212 its reverse (21222310224131), we get a palindrome (34364511546343).

The spelling of 13142201322212 in words is "thirteen trillion, one hundred forty-two billion, two hundred one million, three hundred twenty-two thousand, two hundred twelve".